Shenzhen Focused Smartech Co., Ltd. was established by Hong Kong Focused Smartech Co., Ltd. and Guangzhou Turing IT Co., Ltd. We are engaged in the development of IOT. Besides the production and sales of RFID tags and smart cards, we are also specialized in the R&D of RFID solutions. After more than ten years' efforts, we win a good reputation in IOT field. Our products are widely used in transportation, education, medical treatment, security, finance, etc. 1) RFID Tag and Smart Card ...